Oracle Jdbc Error Handling
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messages, then lists general JDBC error messages and TTC error messages that the Oracle JDBC drivers can return. The appendix is organized as follows: General Structure of JDBC jdbc exception classes in java Error Messages General JDBC Messages TTC Messages Each of the two message database exception handling in java lists is first sorted by ORA number, and then alphabetically. For general information about processing JDBC exceptions, see "Processing sqlexception error codes java SQL Exceptions". General Structure of JDBC Error Messages The general JDBC error message structure allows runtime information to be appended to the end of a message, following a colon, as follows:
Jdbc Error Codes
For example, a "closed statement" error might be output as follows: Closed Statement:next This indicates that the exception was thrown during a call to the next() method (of a result set object). In some cases, the user can find the same information in a stack trace. General JDBC Messages This section lists general JDBC error messages, first sorted by ORA number, and then sqlexception in java alphabetically. JDBC Messages Sorted by ORA Number ORA Number Message ORA-17001 Internal Error ORA-17002 Io exception ORA-17003 Invalid column index ORA-17004 Invalid column type ORA-17005 Unsupported column type ORA-17006 Invalid column name ORA-17007 Invalid dynamic column ORA-17008 Closed Connection ORA-17009 Closed Statement ORA-17010 Closed Resultset ORA-17011 Exhausted Resultset ORA-17012 Parameter Type Conflict ORA-17014 ResultSet.next was not called ORA-17015 Statement was cancelled ORA-17016 Statement timed out ORA-17017 Cursor already initialized ORA-17018 Invalid cursor ORA-17019 Can only describe a query ORA-17020 Invalid row prefetch ORA-17021 Missing defines ORA-17022 Missing defines at index ORA-17023 Unsupported feature ORA-17024 No data read ORA-17025 Error in defines.isNull () ORA-17026 Numeric Overflow ORA-17027 Stream has already been closed ORA-17028 Can not do new defines until the current ResultSet is closed ORA-17029 setReadOnly: Read-only connections not supported ORA-17030 READ_COMMITTED and SERIALIZABLE are the only valid transaction levels ORA-17031 setAutoClose: Only support auto close mode on ORA-17032 cannot set row prefetch to zero ORA-17033 Malformed SQL92 string at position ORA-17034 Non supported SQL92 token at position ORA-17035 Character Set Not Supported !! ORA-17036 exception in OracleNumber ORA-17037 Fail to convert between UTF8 and UCS2 ORA-17038
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Oracle Sqlexception Error Codes
Delete Records JDBC - WHERE Clause JDBC - Like Clause JDBC - Sorting Data JDBC Useful Resources JDBC - Questions and Answers JDBC - Quick Guide JDBC - Useful Resources JDBC - Discussion Useful - Java https://docs.oracle.com/cd/B10501_01/java.920/a96654/ermesap.htm Tutorials Selected Reading Developer's Best Practices Questions and Answers Effective Resume Writing HR Interview Questions Computer Glossary Who is Who JDBC - Exceptions Handling Advertisements Previous Page Next Page Exception handling allows you to handle exceptional conditions such as program-defined errors in a controlled fashion. When an exception condition occurs, an exception is thrown. The term thrown means that current program execution stops, and the control is redirected to the nearest applicable catch https://www.tutorialspoint.com/jdbc/jdbc-exceptions.htm clause. If no applicable catch clause exists, then the program's execution ends. JDBC Exception handling is very similar to the Java Exception handling but for JDBC, the most common exception you'll deal with is java.sql.SQLException. SQLException Methods An SQLException can occur both in the driver and the database. When such an exception occurs, an object of type SQLException will be passed to the catch clause. The passed SQLException object has the following methods available for retrieving additional information about the exception − Method Description getErrorCode( ) Gets the error number associated with the exception. getMessage( ) Gets the JDBC driver's error message for an error, handled by the driver or gets the Oracle error number and message for a database error. getSQLState( ) Gets the XOPEN SQLstate string. For a JDBC driver error, no useful information is returned from this method. For a database error, the five-digit XOPEN SQLstate code is returned. This method can return null. getNextException( ) Gets the next Exception object in the exception chain. printStackTrace( ) Prints the current exception, or throwable, and it's backtrace to a standard error stream. printStackTrace(PrintStream s) Prints this throwable and its backtrace to the print stream you specify. printStackTrace(PrintWriter w) Prints this throwable and it's backtrace to the print writer you specify. By utilizing the information available from the Exce
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn http://stackoverflow.com/questions/1988570/how-to-catch-a-specific-exception-in-jdbc more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to catch a specific exception in JDBC? up vote error codes 8 down vote favorite 3 How to catch a specific exceptions in JDBC? Examples: primary key exception or foreign key exception. java jdbc share|improve this question edited Jul 22 '15 at 20:37 Willi Mentzel 2,34091840 asked Jan 1 '10 at 13:17 GuruKulki 10.9k27100162 add a comment| 5 Answers 5 active oldest votes up vote 7 down vote accepted SQLException contains some database-specific info related to the exception. From sqlexception error codes the doc: Each SQLException provides several kinds of information: 1) a string describing the error. This is used as the Java Exception message, available via the method getMesage. 2) a "SQLstate" string, which follows either the XOPEN SQLstate conventions or the SQL 99 conventions. The values of the SQLState string are described in the appropriate spec. The DatabaseMetaData method getSQLStateType can be used to discover whether the driver returns the XOPEN type or the SQL 99 type. 3) an integer error code that is specific to each vendor. Normally this will be the actual error code returned by the underlying database. 4) a chain to a next Exception. This can be used to provide additional error information. share|improve this answer answered Jan 1 '10 at 13:23 Brian Agnew 188k21234335 add a comment| up vote 21 down vote The best and DB-independent way to handle SQLException more specifically is to determine the SQL state code which can be obtained by SQLException#getSQLState(). The SQLState is a 5-char code, of which the first two are common among all DB's and the last three might differ depending on the DB and/or the specific condition. Here's an extract from the spec: 02: no data 07: dynamic SQL err